Friday Mix, Saturday Bake: The Working Baker's Schedule

Short answer: Friday at 6 PM, feed your starter. Friday at 9 PM, mix and bulk briefly. Friday at 11 PM, refrigerate. Saturday at 9 AM, shape and proof. Saturday at noon, bake. Eat with lunch.

This is the most useful sourdough schedule for people with day jobs.

The full timeline

Total active time: about 60 minutes spread across two days.

Why this schedule works

For most working people:

• Friday evening: time to mix
• Friday night: dough develops slowly (cold)
• Saturday morning: brunch coffee while dough warms
• Saturday lunch: fresh bread

It uses the cold retard as the main fermentation phase, which fits cold-weekend mornings perfectly.

Friday: the prep phase

Friday at 6 PM:

• Take starter from fridge
• Discard most, feed 50g flour + 50g water
• Place in warm spot (75–78°F)
• Wait 3 hours

Friday at 9 PM:

• Starter should be at peak (doubled, domed, bubbly)
• Mix dough: 500g flour, 350g water, 100g starter, 10g salt
• Mix and rest 30 min
• Do 2 sets of folds at 30-min intervals
• Total bulk on counter: 2 hours

Friday at 11 PM:

• Cover dough
• Refrigerate

Saturday: the bake phase

Saturday at 9 AM:

• Pull dough from fridge
• Let warm 30 min
• Pre-shape into a round
• Rest 30 min

Saturday at 10 AM:

• Final shape
• Place in floured basket
• Cover with cloth
• Final proof on counter (1 hour)

Saturday at 11 AM:

• Preheat Dutch oven at 500°F
• 60-min preheat

Saturday at noon:

• Score dough
• Load into Dutch oven
• Drop temp to 475°F
• Bake covered 20 min
• Uncover, bake 20 min
• Internal temp 205°F

Saturday at 1:30 PM:

• Cool 90 min
• Slice for Saturday lunch

Why the cold retard matters

The cold retard:

• Slows fermentation (doesn't kill it)
• Develops complex flavor
• Makes the dough easier to shape
• Allows scheduling around your life

13 hours in the fridge produces the same flavor as 4–5 hours of warm bulk, with much more flexibility.

A variation: morning mix, evening bake

If you can't bake Saturday morning:

Cold retard 17 hours. More tang, more flexibility.

What makes this schedule resilient

Key flexibility points:

• Cold retard can be 12–24 hours (forgiving)
• Warm-up time can be 30 min to 2 hours
• Bake time is fixed (about 90 min total)

If you sleep in Saturday, push everything an hour later.

Common adjustments

Want to bake Sunday instead?

Mix Saturday night, retard until Sunday morning. Same flow, just one day later.

Want a less sour bread?

Shorten cold retard to 10 hours. More milky, less tangy.

Want a more sour bread?

Extend cold retard to 24 hours. Bigger acetic flavor.

Have a stand mixer?

Mix in mixer 5 min instead of by hand. Same results.

Why Friday-Saturday is the sweet spot

Friday-Saturday:

• Most people are off work Saturday
• Saturday lunch fits
• Doesn't require waking up early
• Provides fresh bread for the weekend

Sunday-Monday:

• Bread for Monday work week
• Less weekend cooking time

For most people, Friday mix + Saturday bake is the optimal weekly cycle.

A practical kitchen setup

The night before:

• Starter in jar on counter (after feeding)
• Dough in covered container in fridge
• Dutch oven nearby for morning
• Flour, water measured

Saturday morning:

• Coffee
• Pull dough
• Pre-shape
• Continue with coffee

It becomes a relaxing weekend ritual.

Why I prefer this schedule

After trying many schedules, this one wins because:

• One bake per week is enough for most households
• Friday night is "ramping down" time anyway
• Saturday lunch with fresh bread is a small luxury
• The schedule fits without rearranging your life

You're not chasing the dough; the dough fits around you.

Beyond one loaf

For two loaves:

• Use 1000g flour, 700g water, 200g starter, 20g salt
• Same schedule
• Two doughs in two baskets
• Two bakes (or one large)

Beyond Saturday

Want a fresh loaf two days a week?

• Friday mix → Saturday bake
• Sunday mix → Monday bake (early morning)

Or alternate. The point is: this schedule is repeatable.

Variations: lazy version

Even simpler:

• Saturday morning: feed starter
• Saturday afternoon: mix and bulk
• Saturday evening: shape, refrigerate
• Sunday morning: bake

13–18 hour cold retard. Less Friday-night work.

Why this is the schedule for new bakers

If you're learning sourdough:

• Friday mix → Saturday bake gives you Saturday to focus
• The cold retard hides timing imperfections
• The bake happens when you're awake and present

Once you've baked this schedule three or four times, the rhythm becomes natural.

A note on oven preheat

Don't skimp on preheat. 60 minutes at 500°F:

• Saturates the Dutch oven
• Ensures consistent oven spring
• Makes the difference between a great loaf and an okay one

Set the oven, then go shower. By the time you're back, it's ready.

A weekend reward

Saturday at 1:30 PM:

• Fresh sourdough
• Salted butter
• Coffee or tea

This is the moment that makes the week's work worthwhile.

The hour you spent Friday night, plus 30 minutes Saturday morning, produces a loaf that costs $8+ at a bakery and tastes better than most.

A final note

The Friday-Saturday schedule is the most replicable, sustainable sourdough schedule for working people.

Try it for three weeks in a row. By week three, it'll feel automatic.

Then you'll have homemade sourdough every weekend without it feeling like a chore.